This block diagram depicts a typical RF amplifier used to excite a laser. This amplifier could have an output power in the range of 20 Watts up to 1,200 Watts as it uses only one push-pull amplifier (LDMOS is recommended).

This block diagram depicts a High-Power RF amplifier used to excite a laser. This amplifier could have an output power well above 1,200 Watts (as it uses at least two, and possibly more, push-pull amplifier packages).

This block diagram depicts the main electronic circuit blocks needed to realize the RF Sections of an overall MRI system design. This diagram includes the power amplifier section, the receiver front end section (MRI Coil-LNA-Diode RF components), the Heat Sink section is shown, and the VCO and Frequency Synthesizer blocks as well.

Less than 1.2kW RF Power Amplifier (for Plasma RF Generator). Block diagram depicts a typical circuit (simplified); and the RF frequency is normally between 13.56 MHz and 81.36 MHz for this application.

Greater than 1.2kW RF Power Amplifier (for Plasma RF Generator). Block diagram depicts a typical circuit (simplified); and the RF frequency is normally between 13.56 MHz and 81.36 MHz for this application. Wilkinson splitters/combiners are shown as well as a complete “drop-in” pallet amplifier solution.